{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ACS355-03E-02A4-2","brand":"ABB","brandSlug":"abb","productSlug":"ACS355-03E-02A4-2","canonicalUrl":"https://aoctrl.com/abb/ACS355-03E-02A4-2","factsUrl":"https://aoctrl.com/api/mcp/products/ACS355-03E-02A4-2","rawCanonicalId":null},"summary":{"shortDescription":"ABB ACS355 series ACS355-03E-02A4-2 three-phase motor drive, 200-240 V input, R1 frame, IP20, MODBUS, 70x239x161 mm at 1.7 kg.","salesMarkdown":"The ABB ACS355-03E-02A4-2 sits in the ACS355 series of compact module-format drives, sized for cabinet building rather than wall mounting, in the R1 frame at 70 mm wide, 239 mm tall, and 161 mm deep, weighing 1.7 kg. Input is three-phase at 200-240 V, 50/60 Hz. Two analog inputs, one analog output, and a 5/1 digital I/O count define the field wiring envelope; MODBUS is the onboard protocol, with no second bus listed, so a comms expansion card would be a separate BOM line if the machine needs PROFINET or EtherCAT. IP20 open type confirms panel-installation only — the unit has no inherent protection against falling debris or washdown, so the cabinet envelope and the gland plate arrangement carry the environmental rating. The 50/60 Hz input is the line frequency the rectifier stage accepts, not the output frequency range the drive can synthesise at the motor terminals. ## On the common sourcing confusion The ACS355-03E-08A8-4 and ACS355-03E-02A4-4 siblings are 380-480 V input parts in the same R1 frame; they are not drop-in alternates for a panel wired for 200-240 V three-phase, and a value-engineering swap will fail the input-voltage check before the motor ever spins. ## Sourcing posture The ACS355-03E-02A4-2 is specified into the BOM against an RFQ; standard lead runs in the 1-10 working-day range quoted to order.","metaTitle":"ABB ACS355-03E-02A4-2 drive, 200-240 V 3-phase, R1","metaDescription":"ABB ACS355-03E-02A4-2 ACS355 series drive, 200-240 V three-phase, R1 frame, IP20, MODBUS, quoted to order against an RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["AC Drive (VFD) 240V"],"specifications":{"Width":"70 mm","title":"ACS355-03E-02A4-2 - ACS355 SERIES by ASEA BROWN BOVERI","Height":"239 mm","Weight":"1.7 kg","Frame Size":"R1","description":"ACS355-03E-02A4-2 - ACS355 SERIES by ASEA BROWN BOVERI","Analog Inputs":"2","Frequency (f)":"50/60 Hz","Mounting Type":"Module for cabinet building","Analog Outputs":"1","Depth / Length":"161 mm","Shipping Weight":"3 Kg","lifecycle_stage":"current","Number of Phases":"3","Enclosure Type NEMA":"Open Type","Estimated Lead Time":"1 - 10 Working Days","Input Voltage (Uin)":"200 … 240 V","Degree of Protection":"IP20","Communication Protocol":"MODBUS","Multiple Battery Information":"No battery / cell included","Number of Digital In/Outputs":"5/1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$409.00 – $561.81","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/133e0ee0462afb79c3f03ae7d237c03c.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is the ACS355-03E-08A8-4 a second-source for the ACS355-03E-02A4-2?","answer":"No. The ACS355-03E-08A8-4 is a 380-480 V input variant in the R1 frame, while the ACS355-03E-02A4-2 is rated 200-240 V three-phase; they are different voltage classes, not alternates."},{"question":"What is the listed width of the ACS355-03E-02A4-2?","answer":"The frame width is 70 mm, which sets the DIN/cabinet cut-out for the R1 footprint."},{"question":"What is the listed height of the ACS355-03E-02A4-2?","answer":"The frame height is 239 mm, matching the standard R1 vertical pitch in the ACS355 line."},{"question":"Can the ACS355-03E-02A4-2 drop into a panel that was specified around the ACS355-03E-08A8-4?","answer":"No, not without rewiring. The ACS355-03E-08A8-4 is a 380-480 V class drive and the ACS355-03E-02A4-2 takes 200-240 V three-phase; the input wiring, protection sizing, and the rest of the power path have to be reworked."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/abb/ACS355-03E-02A4-2","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/abb/ACS355-03E-02A4-2 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}